iter_swap (ranges::chunk_view:: inner-iterator )

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C++
Ranges library
Range adaptors
std::ranges::chunk_view
Member functions
Classes for input_range s
Deduction guides
outer-iterator
outer-iterator ::value_type
inner-iterator
iter_swap (chunk_view:: inner-iterator )
friend constexpr void iter_swap ( const /*inner-iterator*/ & x,

const /*inner-iterator*/ & y )
noexcept ( noexcept ( ranges:: iter_swap ( * x. parent_ - > current_,
* y. parent_ - > current_ ) ) )

requires std:: indirectly_swappable < ranges:: iterator_t < V >> ;
(since C++23)

Applies ranges::iter_swap to the underlying cached iterators.

Let parent_ be the underlying pointer to the enclosing chunk_view , and * i. parent_ - > current_ denote the underlying cached iterator of type ranges:: iterator_t < V > .

Equivalent to: ranges:: iter_swap ( * x. parent_ - > current_, * y. parent_ - > current_ ) ; .

This function is not visible to ordinary unqualified or qualified lookup , and can only be found by argument-dependent lookup when chunk_view:: inner-iterator is an associated class of the arguments.

Parameters

x, y - iterators to the elements to swap

Return value

(none)

See also

(C++20)
swaps the values referenced by two dereferenceable objects
(customization point object)
swaps the elements pointed to by two iterators
(function template)
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